Radiant|Lab Grown|IGI

1.31ct H VVS2 Radiant Lab Grown Diamond

EX • H/VVS2 • IGI LG524226077

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG524226077

Diamond specifications and retailer prices

From $259 USD
As of October 30, 2026
Save $1,961 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,220 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.31ct lab-grown radiant diamond

This 1.31ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG524226077 or 524226077. Listed at 18 retailers as of October 30, 2026, with prices from $259 to $2,220, a $1,961 spread on the same certified stone. Do Amore Diamonds lists it at $2,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524226077
Dimensions7.87 × 5.42 × 3.59 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.87 mm5.42 mm1.31 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524226077
Side View
Table 65.0%Crown 41.6°Girdle: THN-MEDPavilion 36°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,390 USD|Low: $179 USD|High: $2,390 USD|Avg: $844 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 7$179 USD
Retailer 16$259 USD
Retailer 13$287 USD
Retailer 3$386 USD
Retailer 15$401 USD
Retailer 5$452 USD
Retailer 11$544 USD
Retailer 10$771 USD
Retailer 8$875 USD
Retailer 12$926 USD
Retailer 6$1,188 USD
Retailer 14$1,234 USD
Retailer 2$1,270 USD
Retailer 9$1,280 USD
Retailer 4$1,293 USD
Do Amore Diamonds$2,390 USD

23 data points across 16 retailers

18 retailers$259 USD to $2,220 USD

Retailer 1
-
$222 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$259 USD
View
Final sale: no returns
Retailer 3
-
$268 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$287 USD
View
Price last confirmed 29 days ago
B+
Retailer 5
-
$386 USD
View
A
Retailer 6
-
$401 USD
View
A
Retailer 7
-
$452 USD
View
A
Retailer 8
-
$544 USD
ZAR 8,791 ZAR
View
B+
Retailer 9
-
$771 USD
A$1,186 AUD
View
B+
Retailer 10
-
$781 USD
£615 GBP
View
B+
Retailer 11
-
$926 USD
View
Retailer 12
-
$1,018 USD
View
Price last confirmed 31 days ago
B
Retailer 13
-
$1,188 USD
View
B
Retailer 14
-
$1,234 USD
£972 GBP
View
B
Retailer 15
-
$1,270 USD
£1,000 GBP
View
B
Retailer 16
-
$1,280 USD
View
B
Retailer 17
-
$1,293 USD
View
Most Expensive
B
Do Amore Diamonds
27-2341772BA · Oct 31
$2,220 USD
View
17 more retailers have this diamond
Prices start from $259 USDSave up to $1,961 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.31ct Radiant
$259 USD